【题目】A group of frogs were traveling through the forests . but 【1】u___ two of them fell into a hole . The other frogs tried to help them . When they saw how 【2】d___ the hole was , they cried to the two frogs that they could not be saved . The two frogs didn't 【...
and he says this was an exciting discovery. “I found it fascinating that a shrimp like that exists and that it can be found in the Philippines. Its role in the ecosystem also piqued my interest, and the fact that, despite its size, it is able to hunt prey much bigger than itself an...
with your brain trapped in fight-or-flight mode. Breathing exercises are a simple and effective way to break out... Step away from your desk... Sit down and take a deep breath, absorbing as much air as you can into your lungs until you can feel it in the pit of your belly. Hold ...
The history, bright star is not much, but mostly mediocre inaction of generation, and when the wrong but unable to get up after a fall, Yuan Tianyou, or as some progress and be big with pride, inertia, trance, but forget the success without limit, forget the struggle in the end. Life...
It’s mine!But a bad storm and a big brown toad help them realize that sharing is much more fun. With characteristic clarity, simplicity and exuberance, Leo Lionni makes it possible for kids to see themselves through the antics of others who share our world. ...
Sadness is a group of AUs that is difficult to do at the same time.You have to pull down the woman’s of your lips while bringing your eyebrows together and raising them.What the woman did was raise her cheeks to make a lip cud(撇嘴)。Her brows stayed smooth. ...
Ecologists have developed mathematical equations describing how much prey a predator should be able to eat, and elegant graphs show how populations rise and fall as one eats the other. But what really happens in nature? Does size matter? How many 1-day-old tadpoles does a fully grown water...
much that a groove cannot confine a growing droplet which bulges out forming a more spherical shape (Fig.4b). The nanogrooves inside the valleys (Fig.1h) and the barbs on the ridges pin the contact line in both the axial and circumferential directions allowing droplets to exhibit a range ...
and much of that digging had to be done with a hand trowel, but eventually the tree stump had a deep trench all around it and all of the exposed roots had been severed. After cutting a few more roots that were growing from out of the bottom of the stump, the stump was free. It ...
The other good thing about using spray paint over brush-on paint is the ease of use on textured items, like wicker where there are a lot of nooks and crannies in the surface where paint needs to get into are much easier to paint with no paint build-up from trying to push a brush lo...